On Mon, 23 Sep 2024 00:17:49 +0200 Javier Carrasco javier.carrasco.cruz@gmail.com wrote:
The driver still uses the sensor resolution provided in the datasheet until Rev. 1.6, 28-Apr-2022, which was updated with Rev 1.7, 28-Nov-2023. The original ambient light resolution has been updated from 0.0036 lx/ct to 0.0042 lx/ct, which is the value that can be found in the current device datasheet.
Update the default resolution for IT = 100 ms and GAIN = 1/8 from the original 4608 mlux/cnt to the current value from the "Resolution and maximum detection range" table (Application Note 84367, page 5), 5376 mlux/cnt.
Cc: stable@vger.kernel.org Fixes: 7b779f573c48 ("iio: light: add driver for veml6030 ambient light sensor") Signed-off-by: Javier Carrasco javier.carrasco.cruz@gmail.com
Applied this patch to the fixes-togreg branch of iio.git.
Thanks,
Jonathan
drivers/iio/light/veml6030.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/light/veml6030.c b/drivers/iio/light/veml6030.c index 4c436c5e0787..a3dfe56b7eec 100644 --- a/drivers/iio/light/veml6030.c +++ b/drivers/iio/light/veml6030.c @@ -780,7 +780,7 @@ static int veml6030_hw_init(struct iio_dev *indio_dev) /* Cache currently active measurement parameters */ data->cur_gain = 3;
- data->cur_resolution = 4608;
- data->cur_resolution = 5376; data->cur_integration_time = 3;
return ret;